Corpus ID: 118909453

What sustains cultural diversity and what undermines it? Axelrod and beyond

@article{Flache2006WhatSC,
  title={What sustains cultural diversity and what undermines it? Axelrod and beyond},
  author={Andreas Flache and Michael W. Macy Department of Sociology and University of Groningen and Department of Sociology and Cornell University},
  journal={arXiv: Physics and Society},
  year={2006}
}
We relax a simplification of Axelrod's (1997) model of cultural dissemination that has not yet been studied, the assumption that all cultural states are nominal. We integrate metric states into the original model. Computational experiments demonstrate that metric states undermine cultural diversity, even without noise, by creating sufficient overlap between agents for mutual influence. We then show how adding "bounded confidence" - a recent innovation in models of social influence - allows… Expand
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References

SHOWING 1-10 OF 14 REFERENCES
Effects of Global Information Feedback on Diversity
Based on Axelrod's adaptive culture model, the effects of the distribution of global information feedback are examined in two simulations. The first model is the generalized other model, where theExpand
Culture and competition: Homophily and distancing explanations for cultural niches
Why do different kinds of people like different kinds of culture ? Two answers to this question are formally analyzed and empirically tested: the homophily model and the distancing model. ComputerExpand
The Dissemination of Culture
Despite tendencies toward convergence, differences between individuals and groups continue to exist in beliefs, attitudes, and behavior. An agent-based adaptive model reveals the effects of aExpand
Global culture: a noise-induced transition in finite systems.
TLDR
The disordered multicultural frozen configurations are found not to be stable in Axelrod's model for the dissemination of culture and the relaxation time diverges and global polarization persists in spite of a dynamics of local convergence. Expand
The End of Geography?
Globalization and the expansion of communications carry important consequences for culture in the international system. The effect of the expansion of communications on cultural change is examinedExpand
Cultural Change in Spatial Environments
A cellular automata model is used to study aspects of cultural change in spatial environments. Cultures are represented as bit strings in individual cells. Cultures may change because they becomeExpand
Beyond individual differences : Social differentiation from first principles
The author seeks to explain the emergence of social differentiation by developing a theory of information and social structure. This theory makes explanations of social differentiation offered byExpand
An Individual‐Based Model of Innovation Diffusion Mixing Social Value and Individual Benefit1
The authors propose an individual‐based model of innovation diffusion and explore its main dynamical properties. In the model, individuals assign an a priori social value to an innovation whichExpand
Opinion dynamics and bounded confidence: models, analysis and simulation
TLDR
This article investigates various models for the dynamics of continuous opinions by analytical methods as well as by computer simulations for the classical model of consensus formation, a time-dependent version and a nonlinear version with bounded confidence of the agents. Expand
Have American's Social Attitudes Become More Polarized?
Many observers have asserted with little evidence that Americans' social opinions have become polarized. Using General Social Survey and National Election Survey social attitude items that have beenExpand
...
1
2
...